Dropbox 1.5.34 - Online synchronization tool with Finder integration; free 2 GB account (beta).. (Free): "
Dropbox is an application that creates a special Finder folder that automatically syncs online and between your computers. It allows you to both backup files and keep them up-to-date between systems.
Note:You must first sign up to use Dropbox.
The Dropbox application is available for Mac OS X, Windows, and Linux. A video on the site explains more.
- New Dropbox menu on the desktop client.
- This feature is not localized in languages other than English.
- It is only enabled on Mac OS X 10.6 (Snow Leopard) and above
- The button to quit Dropbox has been relocated to the Preferences window.
- Tooltips are not supported inside the popup.
- Screen readers or assistive devices are not compatible with the popup.
Mac OS X 10.4 or later
(Via MacUpdate - Mac OS X.)